//题目：画椭圆ellipse
//1.程序分析：
//2.程序源代码：
#if FALSE
#include "stdio.h"
#include "graphics.h"
#include "conio.h"
int main() {
	int x = 360, y = 160, driver = VGA, mode = VGAHI;
	int num = 20, i;
	int top, bottom;
	initgraph(&driver, &mode, "");
	top = y - 30;
	bottom = y - 30;
	for (i = 0; i < num; i++) {
		ellipse(250, 250, 0, 360, top, bottom);
		top -= 5;
		bottom += 5;
	}
	getch();
}
#endif
